Bob IV (Doctor x Dolly)
Bob IV (Doctor x Dolly) Macbeth's Doctor (Bob III x Black Bess) | Bob III |  Bower's Buccleuch | Boulton's Old Bruce |
| Nellie (Mr Bainton's Sussex Spaniel x A Cocker Bitch) | |||
 Boulton's Nell | Young Beb | ||
| Lord's Duck (Dunce) | |||
| Easten's Black Bess II | Boulton's Brush | Boulton's Rolf | |
| Bullock's Nellie | |||
| Boulton's Rhea |  Boulton's Captain | ||
| Boulton's Rose | |||
| Dolly (Jock x Bobtail) | Lort's Jock | Unknown | Unknown |
| Unknown | |||
| Unknown | Unknown | ||
| Unknown | |||
| Lort's Bobtail | Unknown | Unknown | |
| Unknown | |||
| Unknown | Unknown | ||
| Unknown | |||